#3078BC

#3078BC

Color Values

HEX

#3078BC

RGB

48, 120, 188

HSL

209.1, 59.3%, 46.3%

HSV

209.1, 74.5%, 73.7%

CMYK

74.5%, 36.2%, 0.0%, 26.3%

OKLCH

0.5608 0.1274 250.1

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#3078BC

#BC7430

Analogous

#30BCBA

#3032BC

#3078BC

Triadic

#3078BC

#BC3078

#78BC30

Split Complementary

#3078BC

#BC3032

#BCBA30

Tetradic

#3078BC

#BA30BC

#BC7430

#32BC30

Color Blindness Simulation

Original

#3078BC

Protanopia

#4F50AC

Deuteranopia

#4B46A8

Tritanopia

#349F9C

Achromatopsia

#6E6E6E

CSS Usage

background-color: #3078BC;
color: #3078BC;
border-color: #3078BC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FB
100
#E4EDF6
200
#C6DCF0
300
#9EC3E6
400
#69A2D9
500
#3482CB
600
#2A68A2
700
#215382
800
#1A4166
900
#17314A
950
#0E1F2F

Contrast Checker

Text on white

4.63:1

AA Pass AAA Fail

Text on black

4.54:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026